CN111735135A - Air purification device for household toilet - Google Patents
Air purification device for household toilet Download PDFInfo
- Publication number
- CN111735135A CN111735135A CN202010550405.8A CN202010550405A CN111735135A CN 111735135 A CN111735135 A CN 111735135A CN 202010550405 A CN202010550405 A CN 202010550405A CN 111735135 A CN111735135 A CN 111735135A
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- CN
- China
- Prior art keywords
- wall
- fixedly connected
- air
- shell
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The invention belongs to the technical field of air purification, in particular to an air purification device for a household toilet, and provides a scheme aiming at the problems in the prior art. The invention can prevent the filter element from losing efficacy and damaging due to long-time contact with water vapor caused by the fact that external humid air enters the air purifier when the air purifier is idle, prolong the service life of the filter element, prolong the service life of the waterproof breathable film, prevent the filter pressure of the filter element and the waterproof breathable film from increasing due to overhigh moisture content in the air, and improve the stability of the bottom plate when the bottom plate is fixedly installed.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an air purification device for a household toilet.
Background
With the increasing demand of people on the air quality of the home environment, toilets with special purposes become the key point for solving the air quality problem, at present, in order to cover up the odor of a difficult toilet, an air cleaning agent is generally sprayed in the toilet, a deodorant, an exhaust ventilator and the like are arranged, so that the odor can be covered up for a short time, but no substantial effect is brought to the elimination of the unpleasant odor and the elimination of some harmful bacteria in the air.
Air purification device who uses in current bathroom adopts the filter core to filter the peculiar smell in the air usually, however because moisture is heavier in the air of bathroom, when air purification device was idle, the easy air intake duct and the air outlet groove that follow air purifier of the moisture steam in the air entered into air purifier inside, and then lead to the filter core to wet the inefficacy easily.
Disclosure of Invention
Based on the technical problems in the prior art, the invention provides an air purification device for a household toilet.
The invention provides an air purification device for a household toilet, which comprises an outer shell and a bottom plate, wherein an upper baffle plate is fixedly connected to the inner wall of the side surface of the outer shell, a cross flow fan is fixedly connected to the outer wall of one end of the upper baffle plate, the air inlet end of the cross flow fan faces to the lower part of the upper baffle plate, the air outlet end of the cross flow fan faces to the upper part of the upper baffle plate, a filter element shell groove is formed in the outer wall of the bottom of the outer shell, a filter element shell is connected to the inner wall of the side surface of the filter element shell through screws, a filter element is arranged on the inner wall of the side surface of the filter element shell far away from the cross flow fan, a waterproof breathable film is fixedly connected to the outer wall of the side surface of the filter element shell, air outlet grooves which are uniformly distributed are formed in the outer wall of the top of the outer shell, an upper baffle plate, the top inner wall of the air inlet groove is connected with a side baffle through a pin shaft, the outer wall of one side of the bottom plate is fixedly connected with adhesive glue, the outer wall of the other side of the bottom plate is fixedly connected with a supporting block, and the outer wall of one side of the outer shell is fixedly connected with a clamping block corresponding to the supporting block.
Preferably, one end of the outer wall of the side surface of the side baffle is fixedly connected with a sealing strip corresponding to the inclined plate.
Preferably, the inner wall of the side surface of the outer shell on one side of the air inlet tank is fixedly connected with a guide plate corresponding to the air inlet tank, and the vertical section of the guide plate is of an arc-shaped structure.
Preferably, the inner wall of the side surface of the supporting block is fixedly connected with a metal plate, and the inner wall of the side surface of the clamping block is fixedly connected with a magnetic plate matched with the metal plate.
Preferably, the side outer wall four corners of bottom plate all opens has the swing arm hole, and the side inner wall in swing arm hole all has the swing arm through threaded connection, and the one end rotation that the swing arm is close to the adhesive is connected with the sucking disc, the other end fixedly connected with knob of swing arm.
Preferably, the bottom plate is fixedly connected with a limit rail on the outer wall of the side surface above the supporting block, and a sliding block matched with the limit rail is fixedly connected with the outer wall of one side of the clamping block.
Preferably, the guide plate comprises an arc-shaped shell, an arc-shaped plate is fixedly connected to the inner arc surface of the arc-shaped shell, and a curved pipe is fixedly connected to the inner wall of the side surface of the arc-shaped shell.
Preferably, one side outer wall fixedly connected with storage water tank of shell body, and one side outer wall fixedly connected with pump case of storage water tank, the side inner wall fixedly connected with micropump of pump case.
Preferably, the water inlet end of the micro pump is connected with a water guide pipe, one end of the water guide pipe is connected to one end of the curved pipe, the other end of the curved pipe is fixedly connected with a return pipe, one end of the return pipe is inserted into the inner wall of the bottom of the water storage tank, and the water outlet end of the micro pump is connected with a water pumping pipe inserted into the water storage tank.
Preferably, the bottom outer wall that the shell body is located the guide plate below is opened there is the water leakage groove, and the bottom outer wall fixedly connected with card rail that the shell body is located the water leakage groove below, and the side outer wall joint of card rail has the header tank.
The beneficial effects of the invention are as follows:
1. through setting up side shield and overhead gage, set up the side shield in the side of intake stack, set up the overhead gage in the side of air-out groove, air purifier is when not using, intake stack and air-out groove can not ventilate, and then side shield and overhead gage then can shelter from in intake stack one side and one side of air-out groove because of the effect of gravity, and then can prevent that outside humid air from entering into air purifier inside and leading to the filter core to lose efficacy with the steam contact for a long time and damage when idle, the life of filter core has been improved.
2. Through the guide plate, set up the guide plate in one side of intake stack, the guide plate can play the effect of wind-guiding, and then can play the water conservancy diversion effect to the air that gets into from the intake stack, prevents that the air front from blowing on waterproof ventilated membrane and leading to waterproof ventilated membrane to damage, has improved the life of waterproof ventilated membrane.
3. Through setting up curved venturi tube, set up curved venturi tube in the inside of guide plate, at the external circulating water in the both ends of curved venturi tube, when air purification, the circulating water gets into and can cool down the curved plate in the curved venturi tube, and then can make the water vapor liquefaction on the surface of curved plate become the water droplet and by the guide plate landing to the header tank in to can prevent that moisture content is too high in the air and lead to filter core and waterproof ventilated membrane filtration pressure to increase.
4. Through setting up the sucking disc and gluing, set up bonding adhesive and sucking disc in one side of bottom plate, glue through the bonding and can glue the bottom plate on the wall, rethread rotates the swing arm and can make the sucking disc adsorb on the wall, can improve the stability when the bottom plate installation is fixed then.
Drawings
FIG. 1 is a schematic view of an overall structure of an air purification apparatus for a home toilet according to the present invention;
FIG. 2 is a sectional view of an outer casing structure of an air cleaning device for a home toilet according to the present invention;
FIG. 3 is a sectional view of a bottom plate structure of an air cleaning apparatus for a home toilet according to the present invention;
FIG. 4 is a sectional view of a side structure of a side baffle of an air cleaning device for a home toilet according to the present invention;
fig. 5 is a sectional view of an internal structure of a deflector of an air purification device for a home toilet according to the present invention.
In the figure: 1-outer shell, 2-cross flow fan, 3-filter element shell, 4-filter element, 5-waterproof breathable film, 6-water collecting tank, 7-clamping rail, 8-water leakage tank, 9-side baffle, 10-inclined plate, 11-guide plate, 12-upper baffle, 13-upper baffle, 15-sealing strip, 16-arc plate, 17-curved tube, 18-arc shell, 19-knob, 20-limit rail, 21-clamping block, 22-sliding block, 23-supporting block, 24-rotary rod, 25-metal plate, 26-magnetic plate, 27-adhesive glue, 28-sucking disc, 29-bottom plate, 30-water storage tank, 31-pump box, 32-water guide pipe and 33-backflow pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-5, an air purifying device for a home toilet comprises an outer shell 1 and a bottom plate 29, wherein an upper baffle plate 12 is fixedly connected to the inner side wall of the outer shell 1, a cross flow fan 2 is fixedly connected to the outer side wall of one end of the upper baffle plate 12, the air inlet end of the cross flow fan 2 faces to the lower side of the upper baffle plate 12, the air outlet end of the cross flow fan 2 faces to the upper side of the upper baffle plate, a filter element shell groove is formed in the outer bottom wall of the outer shell 1, a filter element shell 3 is connected to the inner side wall of the filter element shell groove through screws, a filter element 4 is arranged on the inner side wall of the filter element shell 3, the outer side wall of one side, away from the cross flow fan 2, of the filter element shell 3 is fixedly connected with a waterproof breathable film 5, air outlet grooves which are uniformly distributed are formed in the outer top wall of the outer shell 1, an, and the bottom inner wall of the air inlet groove is fixedly connected with an inclined plate 10, the top inner wall of the air inlet groove is connected with a side baffle 9 through a pin shaft, the outer wall of one side of the bottom plate 29 is fixedly connected with adhesive glue 27, the outer wall of the other side of the bottom plate 29 is fixedly connected with a supporting block 23, and the outer wall of one side of the outer shell 1 is fixedly connected with a clamping block 21 corresponding to the supporting block 23.
In the invention, one end of the outer wall of the side surface of the side baffle 9 is fixedly connected with a sealing strip 15 corresponding to the inclined plate 10.
Wherein, the lateral inner wall of the outer shell 1 on one side of the air inlet tank is fixedly connected with a guide plate 11 corresponding to the air inlet tank, and the vertical section of the guide plate 11 is of an arc structure.
Wherein, the lateral inner wall of supporting shoe 23 is fixedly connected with metal sheet 25, and the lateral inner wall of fixture block 21 is fixedly connected with magnetic sheet 26 with metal sheet 25 looks adaptation.
Wherein, the side outer wall four corners in bottom plate 29 all opens has the swing arm hole, and the side inner wall in swing arm hole all has swing arm 24 through threaded connection, and swing arm 24 is close to the one end rotation that adhesive 27 was glued and is connected with sucking disc 28, and the other end fixedly connected with knob 19 of swing arm 24.
Wherein, the outer wall of the side surface of the bottom plate 29 above the supporting block 23 is fixedly connected with a limit rail 20, and the outer wall of one side of the fixture block 21 is fixedly connected with a slide block 22 matched with the limit rail 20.
When the air purifier is used, the bottom plate 29 is adhered to a wall of a toilet through the adhesive 27, the rotary rod 24 is rotated through the knob 19, the sucker 28 is extruded and adsorbed on the wall, so that the stability of the bottom plate 29 during fixing is improved, the sliding block 22 is inserted into the limiting rail 20, the clamping block 21 is clamped on the supporting block 23, the magnetic plate 26 is adsorbed on the metal plate 25, the stability of the outer shell 1 during fixing is improved, when the air purifier is not used, the air inlet groove and the air outlet groove cannot ventilate, the side baffle 9 and the upper baffle 13 can be shielded on one side of the air inlet groove and one side of the air outlet groove due to the action of gravity, the filter element 4 is prevented from being damaged due to long-time contact with water vapor when external humid air enters the air purifier during idling, the service life of the filter element 4 is prolonged, when air purification is needed, the cross flow fan 2 works at the air inlet groove to generate suction force, and then make the outside air enter into shell body 1 inside by the intake stack to by the waterproof ventilated membrane 5 back peculiar smell in the filtered air of filter core 4 behind the guide plate 11 direction, then the air is discharged and is discharged the external world by the air-out groove by cross flow fan 2's air-out end.
Example 2
Referring to fig. 1, 2 and 5, an air purification apparatus for a home toilet, compared with embodiment 1, in order to reduce the filtering pressure of a filter element 4 and a waterproof and breathable membrane 5, a guide plate 11 comprises an arc-shaped shell 18, an arc-shaped plate 16 is fixedly connected to the inner arc surface of the arc-shaped shell 18, a curved pipe 17 is fixedly connected to the inner side wall of the arc-shaped shell 18, a water storage tank 30 is fixedly connected to the outer wall of one side of an outer shell 1, a pump box 31 is fixedly connected to the outer wall of one side of the water storage tank 30, a micro pump is fixedly connected to the inner wall of the side of the pump box 31, a water inlet end of the micro pump is connected to a water guide pipe 32, one end of the water guide pipe 32 is connected to one end of the curved pipe 17, a return pipe 33 is fixedly connected to the other end of the curved pipe 17, one end of the return pipe 33 is inserted into the inner wall of the bottom of the water storage, and the outer shell body 1 is located the bottom outer wall fixedly connected with card rail 7 of water leakage groove 8 below, and the side outer wall joint of card rail 7 has header tank 6.
Compared with the embodiment 1, when air is purified, the circulating water in the water storage tank 30 is pumped into the curved pipe 17 by the micro pump and then can cool the arc-shaped plate 16, so that the water vapor in the air passing through the surface of the arc-shaped plate 16 can be gasified into water drops and can slide down into the water collecting tank 6 by the guide plate 11, and the filter pressure of the filter element 4 and the waterproof breathable film 5 can be prevented from being increased due to overhigh moisture content in the air.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An air purification device for a household toilet comprises an outer shell (1) and a bottom plate (29), and is characterized in that an upper baffle plate (12) is fixedly connected to the inner wall of the side surface of the outer shell (1), a cross flow fan (2) is fixedly connected to the outer wall of one end of the upper baffle plate (12), the air inlet end of the cross flow fan (2) faces to the lower portion of the upper baffle plate (12), the air outlet end of the cross flow fan (2) faces to the upper portion of the upper baffle plate, a filter element shell groove is formed in the outer wall of the bottom of the outer shell (1), a filter element shell (3) is connected to the inner wall of the side surface of the filter element shell groove through screws, a filter element (4) is arranged on the inner wall of the side surface of the filter element shell (3), a waterproof breathable film (5) is fixedly connected to the outer wall of the side surface of one side, away from the cross flow fan (2), uniformly distributed air outlet grooves are formed in, the side outer wall that shell body (1) is close to waterproof ventilated membrane (5) one side opens the air inlet duct that has evenly distributed, and the bottom inner wall fixedly connected with swash plate (10) of air inlet duct, the top inner wall of air inlet duct has and side shield (9) through round pin hub connection, one side outer wall fixedly connected with adhesive (27) of bottom plate (29), and the opposite side outer wall fixedly connected with supporting shoe (23) of bottom plate (29), one side outer wall fixedly connected with and the corresponding fixture block (21) of supporting shoe (23) of shell body (1).
2. An air cleaning device for a domestic toilet according to claim 1, wherein one end of the outer side wall of the side baffle (9) is fixedly connected with a sealing strip (15) corresponding to the inclined plate (10).
3. The air purification device for the household toilet according to claim 1, wherein a guide plate (11) corresponding to the air inlet tank is fixedly connected to the inner wall of the side surface of the outer shell (1) on one side of the air inlet tank, and the vertical section of the guide plate (11) is of an arc-shaped structure.
4. An air cleaning device for a domestic toilet according to claim 1, wherein the inner side wall of the supporting block (23) is fixedly connected with a metal plate (25), and the inner side wall of the clamping block (21) is fixedly connected with a magnetic plate (26) matched with the metal plate (25).
5. An air purification device for a home toilet according to claim 1, wherein four corners of the outer side wall of the bottom plate (29) are provided with screw rod holes, the inner side walls of the screw rod holes are connected with screw rods (24) through threads, one ends of the screw rods (24) close to the adhesive glue (27) are rotatably connected with suction cups (28), and the other ends of the screw rods (24) are fixedly connected with knobs (19).
6. An air purification device for a home toilet according to claim 1, wherein the outer wall of the side surface of the bottom plate (29) above the supporting block (23) is fixedly connected with a limit rail (20), and the outer wall of one side of the fixture block (21) is fixedly connected with a slide block (22) matched with the limit rail (20).
7. An air cleaning device for a domestic toilet according to claim 3, wherein the air deflector (11) comprises an arc-shaped shell (18), an arc-shaped plate (16) is fixedly connected to the inner arc surface of the arc-shaped shell (18), and a curved pipe (17) is fixedly connected to the inner wall of the side surface of the arc-shaped shell (18).
8. An air purification device for a domestic toilet according to claim 7, wherein the outer wall of one side of the outer casing (1) is fixedly connected with a water storage tank (30), the outer wall of one side of the water storage tank (30) is fixedly connected with a pump box (31), and the inner wall of the side surface of the pump box (31) is fixedly connected with a micro pump.
9. The air purification device for the household toilet according to claim 8, wherein a water guide pipe (32) is connected to a water inlet end of the micro pump, one end of the water guide pipe (32) is connected to one end of the curved pipe (17), a return pipe (33) is fixedly connected to the other end of the curved pipe (17), one end of the return pipe (33) is inserted into the inner wall of the bottom of the water storage tank (30), and a water outlet end of the micro pump is connected with a water pumping pipe inserted into the water storage tank (30).
10. The air purification device for the household toilet according to claim 3, wherein a water leakage groove (8) is formed in the outer wall of the bottom of the outer shell (1) below the guide plate (11), a clamping rail (7) is fixedly connected to the outer wall of the bottom of the outer shell (1) below the water leakage groove (8), and a water collection tank (6) is clamped to the outer wall of the side face of the clamping rail (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010550405.8A CN111735135A (en) | 2020-06-16 | 2020-06-16 | Air purification device for household toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010550405.8A CN111735135A (en) | 2020-06-16 | 2020-06-16 | Air purification device for household toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111735135A true CN111735135A (en) | 2020-10-02 |
Family
ID=72649900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010550405.8A Withdrawn CN111735135A (en) | 2020-06-16 | 2020-06-16 | Air purification device for household toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111735135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113606686A (en) * | 2021-07-20 | 2021-11-05 | 魏克俤 | Air purifier with humidification degerming function |
-
2020
- 2020-06-16 CN CN202010550405.8A patent/CN111735135A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113606686A (en) * | 2021-07-20 | 2021-11-05 | 魏克俤 | Air purifier with humidification degerming function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201002 |